99421413

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{1171}}^1$

素因数の和:1505

約数の個数: 32

約数和(自身を含む): 163817472

約数和(自身を除く): 64396059

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 311, 933, 1171, 2177, 3513, 4043, 6531, 8197, 12129, 15223, 24591, 28301, 45669, 84903, 106561, 319683, 364181, 1092543, 2549267, 4734353, 7647801, 14203059, 33140471, 99421413]

約数ペア:

[(1, 99421413), (3, 33140471), (7, 14203059), (13, 7647801), (21, 4734353), (39, 2549267), (91, 1092543), (273, 364181), (311, 319683), (933, 106561), (1171, 84903), (2177, 45669), (3513, 28301), (4043, 24591), (6531, 15223), (8197, 12129)]